// import axios from 'axios';
import request from '@/utils/request'
export function exportMethod(data) {
  request({
      method: 'get',
      url: '/api/file/export_settlement_list',
      params: data,
      responseType: 'blob',
      headers: {
          'Content-Type': 'application/json',
          'Authorization':"Bearer " + sessionStorage.getItem('token')
      }
  }).then((res) => {
      const link = document.createElement('a')
      let blob = new Blob([res.data], { type: 'application/vnd.ms-excel' })
      link.style.display = 'none'
      link.href = URL.createObjectURL(blob)

      link.download = '供应商结算总表.xls' //下载的文件名  注意：加.xls是兼容火狐浏览器
      document.body.appendChild(link)
      link.click()
      document.body.removeChild(link)
  }).catch(error => {
   
      console.log(error)
  })
}

/**
 * @param {string} path
 * @returns {Boolean}
 */
export function isExternal(path) {
  return /^(https?:|mailto:|tel:)/.test(path)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function validUsername(str) {
  const valid_map = ['admin', 'editor']
  return valid_map.indexOf(str.trim()) >= 0
}

/**
 * @param {string} url
 * @returns {Boolean}
 */
export function validURL(url) {
  const reg = /^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/
  return reg.test(url)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function validLowerCase(str) {
  const reg = /^[a-z]+$/
  return reg.test(str)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function validUpperCase(str) {
  const reg = /^[A-Z]+$/
  return reg.test(str)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function validAlphabets(str) {
  const reg = /^[A-Za-z]+$/
  return reg.test(str)
}

/**
 * @param {string} email
 * @returns {Boolean}
 */
export function validEmail(email) {
  const reg = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
  return reg.test(email)
}

/**
 * @param {string} str
 * @returns {Boolean}
 */
export function isString(str) {
  if (typeof str === 'string' || str instanceof String) {
    return true
  }
  return false
}

/**
 * @param {Array} arg
 * @returns {Boolean}
 */
export function isArray(arg) {
  if (typeof Array.isArray === 'undefined') {
    return Object.prototype.toString.call(arg) === '[object Array]'
  }
  return Array.isArray(arg)
}

export function amountRule(amount){
  let defaultAmount = ' '
  let setAmount = amount + ' '
  if(setAmount != 'null' && setAmount != '' && setAmount != 'undefined' && setAmount != '--'){
    defaultAmount = Number(setAmount).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, '$1,');
    return defaultAmount
  }else{
    return  defaultAmount
  }
}

